SANDVIK COROMANT Turning Insert, Roughing, Diamond
SKU 3G-OTH-258056
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Frequently Asked Questions
What is the Sandvik Coromant CNMM 19 06 16-HR 4335 turning insert used for?
This diamond-shaped roughing insert is designed for heavy-duty turning operations on steel and cast iron. It delivers high material removal rates in demanding machining applications, commonly used in automotive, oil and gas, and general engineering industries.
What are the specifications of the Sandvik Coromant CNMM 644-HR 4335 insert?
The insert is a CNMM 19 06 16-HR 4335 geometry, with manufacturer part number CNMM 644-HR 4335. It features a diamond shape for roughing, a 19 mm inscribed circle, 6.35 mm thickness, and a 16 mm hole diameter, coated grade 4335 for steel and cast iron.
Where to buy Sandvik Coromant turning inserts worldwide?
3G Electric supplies and delivers genuine Sandvik Coromant turning inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility, ensuring you receive the correct CNMM 644-HR 4335 insert for your application.
How to select the correct Sandvik Coromant turning insert for roughing?
Select based on workpiece material, depth of cut, and feed rate. For heavy roughing of steel or cast iron, the CNMM 19 06 16-HR 4335 with a strong geometry and coated grade provides edge toughness. Consult your Sandvik Coromant catalog or contact 3G Electric for application support.
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3G Electric supplies SANDVIK COROMANT diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















